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X 2 4x 4 2x
X 2 4x 4 2x pictures 5
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X 2
X 2 4x 4 2x
x 4 2x 3 3x 2 4x 4
4 2 x 2x 3 4x 1
4x 6 3 2 x 2x x 4
2 x 4 )u003d 4x 3 2x 5
x 2 4x 4 2x 2 8
x 2 4x 4 2x 1 rewrite the equation by completing the square
x 2 4x 4 2x 3
x 2 4x 4 2x complete the square
x 2 4x 4 2x 2 x 1 0
x 2 4x 4 2x